Question

I am creating a “pull” replicator document in couchdb 1.1.0:

curl -X PUT http://admin:pass@localhost:5984/_replicator/maintenance -d '
{
    "_id": "maintenance",
    "source":  "http://other.host:5984/maintenance",
    "target":  "maintenance",
    "create_target":  true
}'

Now I check the replication state:

curl -X GET http://admin:pass@localhost:5984/_replicator/maintenance
{"_id":"maintenance","_rev":"2-0f25f80a2726640944d527d6035e5b80","source":"http://other.host:5984/","target":"maintenance","create_target":true,"_replication_state":"error","_replication_state_time":"2011-09-06T02:35:10+02:00","_replication_id":"354746bf47831195261bf54f3cb6136b"}

Something is going wrong, but I do not know what. I have even created the database manually, but it is still not working. Any ideas on where the problem could be?

Answer 1

It turns out I was using the wrong url to start the replication. Instead of

curl -X PUT http://admin:pass@localhost:5984/_replicator/maintenance

I must do:

curl -X POST http://admin:pass@localhost:5984/_replicate -H ...

Now the replication starts as expected. It can even be triggered with create_target and continuous, and it works fine.

I still have some problems though: how can I list the active replications? They are not listed in localhost:5984/_replicator and the url localhost:5984/_replicate only acepts POST requests. How can I cancel a continuous replication?

And finally: what is the purpose of having two different URLs, one localhost:5984/_replicate and one localhost:5984/_replicator?